| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $216.47 | 13.551% | $245.8038 | $245.80 | $245.80 | $245.80 |
| Purchase #2 | $102.81 | 9.684% | $112.7661 | $112.77 | $112.75 | $112.80 |
| Purchase #3 | $104.68 | 4.233% | $109.1111 | $109.11 | $109.10 | $109.10 |
| Purchase #4 | $121.34 | 10.281% | $133.815 | $133.82 | $133.80 | $133.80 |
| Purchase #5 | $247.37 | 6.542% | $263.5529 | $263.55 | $263.55 | $263.60 |
| Purchase #6 | $205.34 | 4.520% | $214.6214 | $214.62 | $214.60 | $214.60 |
| Purchase #7 | $168.30 | 10.778% | $186.4394 | $186.44 | $186.45 | $186.40 |
| 7 purchase totals = | $1,166.31 | $1,266.1097 | $1,266.11 | $1,266.05 | $1,266.10 | |